Ann: Mindesk Tech Acceleration Via Autodesk Revit Integration, page-22

Autodesk Revit relies on a user base of ~11m AEC users1 of which ~1m actively report Revit proficiency on their Linkedin profile2. According to The National BIM Report 2019, Autodesk is the major player in the BIM market, with a market coverage of about 70%. BIM is becoming increasingly adopted by AEC professionals worldwide and, in some countries, is mandatory by law: in the U.K. BIM is mandatory for any publicly funded building project, while Australia, and certain States in the USA mandates BIM for large public projects, and the EU is increasing BIM requirements by 2022.3